From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH 01/12] drm/i915: Add wait_for_us Date: Tue, 2 Feb 2016 14:04:55 +0000 Message-ID: <56B0B787.70706@linux.intel.com> References: <1454411190-15721-1-git-send-email-tvrtko.ursulin@linux.intel.com> <1454411190-15721-2-git-send-email-tvrtko.ursulin@linux.intel.com> <20160202115743.GF15851@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 196776E5E3 for ; Tue, 2 Feb 2016 06:04:57 -0800 (PST) In-Reply-To: <20160202115743.GF15851@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , Intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org CgpPbiAwMi8wMi8xNiAxMTo1NywgQ2hyaXMgV2lsc29uIHdyb3RlOgo+IE9uIFR1ZSwgRmViIDAy LCAyMDE2IGF0IDExOjA2OjE5QU0gKzAwMDAsIFR2cnRrbyBVcnN1bGluIHdyb3RlOgo+PiBGcm9t OiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50ZWwuY29tPgo+Pgo+PiBUaGlzIGlz IGZvciBjYWxsZXJzIHdobyB3YW50IG1pY3JvLXNlY29uZCBwcmVjaXNpb24gYnV0IGFyZSBub3QK Pj4gd2FpdGluZyBmcm9tIHRoZSBhdG9taWMgY29udGV4dC4KPgo+IGxpbnV4L3RpbWUuaCBwcm92 aWRlcyB1cyB3aXRoIFVTRUNfUEVSX01TRUMgdGhhdCB3b3VsZCBoZWxwIHRvIGJyZWFrIHVwCj4g dGhlc2UgbGFyZ2UgbnVtYmVycyBiZXR0ZXIgZm9yIGh1bWFuIGNvbnN1bXB0aW9uLgo+Cj4gMjAw MCAtPiAyKlVTRUNfUEVSX1NFQwo+IDEwIC0+IDEwKlVTRUNfUEVSX01TRUMKPgo+IE1heWJlOgo+ Cj4gI2RlZmluZSB3YWl0X2Zvcl9zZWNvbmRzKHgpICgoeCkqVVNFQ19QRVJfU0VDKQo+ICNkZWZp bmUgd2FpdF9mb3JfbWlsbGlzZWNvbmRzKHgpICgoeCkqVVNFQ19QRVJfTVNFQykKPgo+IGlmIChf d2FpdF9mb3IoKEk5MTVfUkVBRChwcF9zdGF0X3JlZykgJiBtYXNrKSA9PSB2YWx1ZSwKPiAJICAg ICAgd2FpdF9mb3Jfc2Vjb25kcyg1KSAvKiB0aW1lb3V0ICovLAo+IAkgICAgICB3YWl0X2Zvcl9t aWxsc2Vjb25kcygxMCkgLyogaW50ZXJ2YWwgKi8pKQoKVGhlcmUgYXJlIG9ubHkgdHdvIGNhbGxl cnMgd2hlcmUgaXQgd291bGQgYmUgYSBiaXQgaW50ZXJlc3Rpbmcgc28gaXQgCmp1c3QgZmVlbHMg bGlrZSBuZWVkbGVzcyBjaGFuZ2UgdG8gbWUgYXQgdGhlIG1vbWVudC4gQmV0dGVyIHRvIGtlZXAg dGhlIAplc3RhYmxpc2hlZCBjb252ZW50aW9ucyBmb3IgdGhlc2UgdHdvIG1hY3Jvcy4KCj4+IEBA IC01NSw3ICs1NSw3IEBACj4+ICAgCQkJYnJlYWs7CQkJCQkJXAo+PiAgIAkJfQkJCQkJCQlcCj4+ ICAgCQlpZiAoKFcpICYmIGRybV9jYW5fc2xlZXAoKSkgewkJCQlcCj4KPiBOb3RlIGFmdGVyIHRo ZSBhdG9taWMgY29udmVyc2lvbiwgd2UgY2FuIGFsc28gZG8gdGhlICFhdG9taWMgYXNzZXJ0IGhl cmUKPiBhbmQga2lsbCB0aGUgZHJtX2Nhbl9zbGVlcCgpIGNoZWNrCgpOb3RlZC4gTWF5YmUgSSds bCBwdXQgYSBjb21tZW50IHNvbWV3aGVyZS4KClJlZ2FyZHMsCgpUdnJ0a28KX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlz dApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3Rv cC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK